Most Cambridge homeowners wait until their vents look like they belong in a coal mine before calling, but by then the damage is already done: restricted airflow, sky-high energy bills, and ducts acting like petri dishes for mold. Our crew uses truck-mounted negative air systems and HEPA vacuums to extract every gram of gunk without spreading it through your living space, something handheld vacuums can’t touch. We document before-and-after photos so you see the difference, not just hear a sales pitch.
We built this business on the hard truth that Cambridge’s housing stock is tough on ductwork, steam pipes, decades-old insulation, and tenants who forget to change filters. Alvarez Air Duct Cleaning LLC specializes in the kind of deep-clean jobs that Cambridge’s historic homes demand, from the triple-decker basements to the attic runs that never see daylight. No upsells, no gimmicks, just a thorough clean that keeps your air clean and your system humming for years.
